From nobody Wed Apr 20 07:31:06 2022 X-Original-To: freebsd-usb@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 926C513A7ACE for ; Wed, 20 Apr 2022 07:31:10 +0000 (UTC) (envelope-from hps@selasky.org) Received: from mail.turbocat.net (turbocat.net [IPv6:2a01:4f8:c17:6c4b::2]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4KjsmF4Q4pz3F6H; Wed, 20 Apr 2022 07:31:09 +0000 (UTC) (envelope-from hps@selasky.org) Received: from [10.36.2.165] (unknown [176.74.213.87]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mail.turbocat.net (Postfix) with ESMTPSA id B2A41260754; Wed, 20 Apr 2022 09:31:06 +0200 (CEST) Content-Type: multipart/mixed; boundary="------------fX37yDlhbu0bkIX0LFUYnRHm" Message-ID: <7318ff17-0fdd-b4e6-97b9-e653ed1474bb@selasky.org> Date: Wed, 20 Apr 2022 09:31:06 +0200 List-Id: FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-usb List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-usb@freebsd.org X-BeenThere: freebsd-usb@freebsd.org MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:91.0) Gecko/20100101 Thunderbird/91.8.0 Subject: Re: xhci data toggle out of sync Content-Language: en-US To: Mahesh Vardhamanaiah , Kamal Prasad , "freebsd-usb@freebsd.org" Cc: Steve Kiernan , Justin Hibbits , Kumara N Babu , Kristof Provost , "Bjoern A. Zeeb" References: <6ace38e0-160f-e4ab-12d4-3af5c0113d1e@selasky.org> <33D78B28-EEFC-4A24-8E27-329CCA3782EF@juniper.net> <20e0397e-927e-c258-c26f-228cab9ece22@selasky.org> <3151db6c-80ae-8736-dcdb-9fecaf028318@selasky.org> <321043e7-913e-90ae-f506-bfdb0bd9c454@selasky.org> From: Hans Petter Selasky In-Reply-To: X-Rspamd-Queue-Id: 4KjsmF4Q4pz3F6H X-Spamd-Bar: / Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=pass (mx1.freebsd.org: domain of hps@selasky.org designates 2a01:4f8:c17:6c4b::2 as permitted sender) smtp.mailfrom=hps@selasky.org X-Spamd-Result: default: False [0.79 / 15.00]; ARC_NA(0.00)[]; TO_DN_EQ_ADDR_SOME(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; R_SPF_ALLOW(-0.20)[+a:mail.turbocat.net:c]; MID_RHS_MATCH_FROM(0.00)[]; MIME_GOOD(-0.10)[multipart/mixed,text/plain,text/x-patch]; HAS_ATTACHMENT(0.00)[]; DMARC_NA(0.00)[selasky.org]; MIME_BASE64_TEXT_BOGUS(1.00)[]; NEURAL_SPAM_MEDIUM(0.96)[0.956]; TO_MATCH_ENVRCPT_SOME(0.00)[]; NEURAL_HAM_SHORT(-1.00)[-0.999]; MIME_BASE64_TEXT(0.10)[]; RCPT_COUNT_SEVEN(0.00)[8]; NEURAL_SPAM_LONG(0.03)[0.034]; MLMMJ_DEST(0.00)[freebsd-usb]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+,1:+,2:+]; R_DKIM_NA(0.00)[]; ASN(0.00)[asn:24940, ipnet:2a01:4f8::/32, country:DE]; RCVD_COUNT_TWO(0.00)[2]; RCVD_TLS_ALL(0.00)[] X-ThisMailContainsUnwantedMimeParts: N This is a multi-part message in MIME format. --------------fX37yDlhbu0bkIX0LFUYnRHm Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 4/20/22 07:15, Mahesh Vardhamanaiah wrote: > Hi HPS, > > The controller is from Broadcom (BCM56275 chip) so have created Support Request Case for the query below. > > Thanks, > Mahesh > Hi Mahesh, Here is one more patch you can try. Please revert all prior patches. --HPS --------------fX37yDlhbu0bkIX0LFUYnRHm Content-Type: text/x-patch; charset=UTF-8; name="xhci.diff" Content-Disposition: attachment; filename="xhci.diff" Content-Transfer-Encoding: base64 ZGlmZiAtLWdpdCBhL3N5cy9kZXYvdXNiL2NvbnRyb2xsZXIveGhjaS5jIGIvc3lzL2Rldi91 c2IvY29udHJvbGxlci94aGNpLmMKaW5kZXggNzBhNzNkY2M5NGMuLjM2NDJiMjI4YjVjIDEw MDY0NAotLS0gYS9zeXMvZGV2L3VzYi9jb250cm9sbGVyL3hoY2kuYworKysgYi9zeXMvZGV2 L3VzYi9jb250cm9sbGVyL3hoY2kuYwpAQCAtMzg1Niw2ICszODU2LDcgQEAgeGhjaV9jb25m aWd1cmVfcmVzZXRfZW5kcG9pbnQoc3RydWN0IHVzYl94ZmVyICp4ZmVyKQogCXVpbnQzMl90 IG1hc2s7CiAJdWludDhfdCBpbmRleDsKIAl1aW50OF90IGVwbm87CisJdWludDhfdCBkcm9w OwogCiAJcGVwZXh0ID0geGhjaV9nZXRfZW5kcG9pbnRfZXh0KHhmZXItPnhyb290LT51ZGV2 LAogCSAgICB4ZmVyLT5lbmRwb2ludC0+ZWRlc2MpOwpAQCAtMzg5NywxNSArMzg5OCwxOSBA QCB4aGNpX2NvbmZpZ3VyZV9yZXNldF9lbmRwb2ludChzdHJ1Y3QgdXNiX3hmZXIgKnhmZXIp CiAJICovCiAJc3dpdGNoICh4aGNpX2dldF9lbmRwb2ludF9zdGF0ZSh1ZGV2LCBlcG5vKSkg ewogCWNhc2UgWEhDSV9FUENUWF8wX0VQU1RBVEVfRElTQUJMRUQ6Ci0gICAgICAgICAgICAg ICAgYnJlYWs7CisJCWRyb3AgPSAwOworCQlicmVhazsKIAljYXNlIFhIQ0lfRVBDVFhfMF9F UFNUQVRFX1NUT1BQRUQ6CisJCWRyb3AgPSAxOwogCQlicmVhazsKIAljYXNlIFhIQ0lfRVBD VFhfMF9FUFNUQVRFX0hBTFRFRDoKIAkJZXJyID0geGhjaV9jbWRfcmVzZXRfZXAoc2MsIDAs IGVwbm8sIGluZGV4KTsKLQkJaWYgKGVyciAhPSAwKQorCQlkcm9wID0gKGVyciAhPSAwKTsK KwkJaWYgKGRyb3ApCiAJCQlEUFJJTlRGKCJDb3VsZCBub3QgcmVzZXQgZW5kcG9pbnQgJXVc biIsIGVwbm8pOwogCQlicmVhazsKIAlkZWZhdWx0OgorCQlkcm9wID0gMTsKIAkJZXJyID0g eGhjaV9jbWRfc3RvcF9lcChzYywgMCwgZXBubywgaW5kZXgpOwogCQlpZiAoZXJyICE9IDAp CiAJCQlEUFJJTlRGKCJDb3VsZCBub3Qgc3RvcCBlbmRwb2ludCAldVxuIiwgZXBubyk7CkBA IC0zOTI2LDExICszOTMxLDI1IEBAIHhoY2lfY29uZmlndXJlX3Jlc2V0X2VuZHBvaW50KHN0 cnVjdCB1c2JfeGZlciAqeGZlcikKIAkgKi8KIAogCW1hc2sgPSAoMVUgPDwgZXBubyk7Ci0J eGhjaV9jb25maWd1cmVfbWFzayh1ZGV2LCBtYXNrIHwgMVUsIDApOworCisJaWYgKGVwbm8g IT0gMSAmJiBkcm9wICE9IDApIHsKKwkJLyogZHJvcCBlbmRwb2ludCBjb250ZXh0IHRvIHJl c2V0IGRhdGEgdG9nZ2xlIHZhbHVlLCBpZiBhbnkuICovCisJICAJeGhjaV9jb25maWd1cmVf bWFzayh1ZGV2LCBtYXNrLCAxKTsKKwkJZXJyID0geGhjaV9jbWRfY29uZmlndXJlX2VwKHNj LCBidWZfaW5wLnBoeXNhZGRyLCAwLCBpbmRleCk7CisJCWlmIChlcnIgIT0gMCkgeworCQkJ RFBSSU5URigiQ291bGQgbm90IGRyb3AgIgorCQkJICAgICJlbmRwb2ludCAldSBhdCBzbG90 ICV1LlxuIiwgZXBubywgaW5kZXgpOworCQl9IGVsc2UgeworCQkJc2MtPnNjX2h3LmRldnNb aW5kZXhdLmVwX2NvbmZpZ3VyZWQgJj0gfm1hc2s7CisJCX0KKwl9CisKKwl4aGNpX2NvbmZp Z3VyZV9tYXNrKHVkZXYsIG1hc2ssIDApOwogCiAJaWYgKCEoc2MtPnNjX2h3LmRldnNbaW5k ZXhdLmVwX2NvbmZpZ3VyZWQgJiBtYXNrKSkgewotCQlzYy0+c2NfaHcuZGV2c1tpbmRleF0u ZXBfY29uZmlndXJlZCB8PSBtYXNrOwogCQllcnIgPSB4aGNpX2NtZF9jb25maWd1cmVfZXAo c2MsIGJ1Zl9pbnAucGh5c2FkZHIsIDAsIGluZGV4KTsKKwkJaWYgKGVyciA9PSAwKQorCQkJ c2MtPnNjX2h3LmRldnNbaW5kZXhdLmVwX2NvbmZpZ3VyZWQgfD0gbWFzazsKIAl9IGVsc2Ug ewogCQllcnIgPSB4aGNpX2NtZF9ldmFsdWF0ZV9jdHgoc2MsIGJ1Zl9pbnAucGh5c2FkZHIs IGluZGV4KTsKIAl9Cg== --------------fX37yDlhbu0bkIX0LFUYnRHm--